<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <link rel="stylesheet" href="./css/app.css" />
    <style>
      .container {
        height: 100vh;
        padding: 0 20px;
      }
      .rotate-right::before {
        content: "\f2f9";
        color: red;
      }
    </style>
  </head>
  <body>
    <div class="app-header">
      <div class="app-header-title">图标</div>
    </div>

    <div class="app-main">
      <div class="container">
        <!-- 这是自定义的图标 -->
        <h4>自定义图标</h4>
        <i class="app-icon rotate-right"></i>

        <h4>框架提供图标</h4>
        <!-- 框架提供的图标 -->
        <i class="app-icon app-home-icon"></i>
        <i class="app-icon app-user-icon"></i>
        <i class="app-icon app-arrow-left-icon"></i>
        <i class="app-icon app-bars-icon"></i>
        <i class="app-icon app-search-icon"></i>
        <i class="app-icon app-cog-icon"></i>
        <i class="app-icon app-envelope-icon"></i>
        <i class="app-icon app-heart-icon"></i>
        <i class="app-icon app-star-icon"></i>
        <i class="app-icon app-check-icon"></i>
        <i class="app-icon app-times-icon"></i>
        <i class="app-icon app-plus-icon"></i>
      </div>
    </div>

    <script src="./js/app.js"></script>
  </body>
</html>
